28654632271

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2999}}^1\times {\mathrm{9661}}^1$

素因数の和:12726

約数の個数: 16

約数和(自身を含む): 30609216000

約数和(自身を除く): 1954583729

約数列:

[1, 23, 43, 989, 2999, 9661, 68977, 128957, 222203, 415423, 2966011, 9554729, 28973339, 666386797, 1245853577, 28654632271]

約数ペア:

[(1, 28654632271), (23, 1245853577), (43, 666386797), (989, 28973339), (2999, 9554729), (9661, 2966011), (68977, 415423), (128957, 222203)]